The following information is derived from material held in the Crawford Collection:
Ron Graham (Jack Nelson), Judy Morris (Jan Taylor), Peter Whitford (Billy Maxwell), Ted Ogden (Eric Fraser), John Trenaman (Paul Thompson), John Preston (Nobby Walker), Graeme Blundell (Flip Mitchell), Lyn James (Margaret Nelson), Valma Pratt (Vickie Anderson), and Maurie Fields (Bob Clark).
Casting call sheets held in the Crawford Collection also show the following information:
Other actors considered for the role of Nobby Walker include John Stanton and Stuart Finch.
Other actors considered for the role of Vickie Anderson include Gillian Jones, Anne Charleston, Jennifer Claire, Joy Mitchell, and Maggie Millar.
Other actors considered for the role of Bob Clark include Syd Conabere.
Other actors considered for the role of Eric Fraser include Bobby Limb and Terry Norris.
Other actors considered for the role of Paul Thompson include Tim Elliott.
Other actors considered for the role of Flip Mitchell include Paul Karo and Bill Pearson.
The bartender was played by Geoffrey Stewart.
Uniformed Policeman 1 was played by Bruce Barnes.
The stuntmen were Gary Howard, Tony Sprague, and Keith Halliwell.
